Articles

Production

When Advocacy Leads to Adoption: How Pella Applies (and Manages) AM Capacity

The window and door maker offers a picture of successful, widespread 3D printing adoption across the different needs of a manufacturing organization. The outreach and education effort worked. Now, here is the next phase.

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Automation

Combining Metal and Polymer for Better 3D Printed Tools

Applications prone to wear call for more durable tooling than 3D printed polymer alone, but full metal is not always necessary. 

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Reducing Valve Cavitation with AM

Two different valve equipment manufacturers are finding success with 3D printed products designed to mitigate cavitation, in which vapor bubbles form and burst, potentially causing damage. Designs enabled by laser powder bed fusion counter this downstream effect. 

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Additive Manufacturing Technology Highlights at Formnext 2024

Additive Manufacturing’s News of Note includes some of the additive manufacturing products that will be on display at Formnext 2024.

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FFF

Video: 3D Printed Hand Tools in Action on Pella Corporation Factory Tour

Examples include an invention for quickly installing window and door weather stripping, a fitting for giving the proper angle to a nail gun, and a clip for which the color is an important feature.

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Polymer

Video: AM for Product Development at Pella Corporation

Speed to market is a critical advantage 3D printing can enable. For its new product innovations, Pella iterates quickly using prototypes and tooling produced via AM.

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How Additive Manufacturing Is Like Manufacturing in General

Two founders of a business leveraging binder jetting for contract production follow service, workflow and quality practices familiar to job shops and other conventional producers.

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The Cool Parts Show Celebrates 5 Years

AM video series featuring end-use parts made through 3D printing to host special live anniversary episode. Join us!

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Sporting Goods

3D Printing Enables a Larger "Sweet Spot" Relative to This Golf Club's Size: The Cool Parts Show #77

Cobra Puma Golf's Limit3D iron uses 3D printed stainless lattices to remove weight from the interior so that it can be reintroduced with tungsten inserts that lower the center of gravity. The combination offers a smaller, sleeker club head with the forgiveness of a larger one. 

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Medical Molder Relies on 3D Printing to Speed Development of Inspection Fixtures

Medical molder Medbio uses FFF and SLA 3D printers in designing (and sometimes producing) its inspection fixtures.

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Polymer

3 Unique Elements of LFAM to Consider in Design

While similar to desktop fused filament fabrication (FFF), large format additive manufacturing (LFAM) in polymer composite poses several unique challenges as a result of its scale. 

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Two AM Processes — DED Plus LPBF — Combine in NASA Thrust Chamber Assembly

Our video from Marshall Space Flight Center details the multi-metal part, and how it brings significant time and cost savings to spacecraft production.

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